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🏙 Property in Trappes: prices, rents, property tax and trends

🏘 Rue de l'Observatoire — Trappes (78190)

1 registered co-ownership in the national register (RNIC) is attached to Rue de l'Observatoire in Trappes, for a total of 101 units. The 3 sales of flats recorded between 2024 and 2024 work out at a median price of €2,827/m² (+2% compared with the median for Trappes, €2,785/m²).

1
Registered co-ownerships
101
Units in total
€2,827/m²
Median price of flats
3
Sales recorded (2024 and 2024)

📋 Profile of Rue de l'Observatoire

On the market, 3 sales were recorded in the street over the period covered, with a median price of €2,827/m² for flats, a level comparable to the median for Trappes.

Median size
101 units (max 101)

Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).

🏛 Professional managing agents on Rue de l'Observatoire

FirmCo-ownerships in the streetUnits
CABINET LOISELET PERE FILS ET DAIGREMONT 1101

Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.

🏢 The co-ownerships on Rue de l'Observatoire

🏷 Latest sales in the street

DatePropertyAreaPrice€/m²
12/2024 Flat 4-room 83 m² €205,000 2,470
11/2024 Flat 3-room 64 m² €185,000 2,891
08/2024 Flat 3-room 66 m² €186,550 2,827

Listings in Trappes on Leboncoin

Single-property sales (excluding grouped sales), without street numbers. Source: “Demandes de valeurs foncières” © DGFiP / Etalab, Open Licence 2.0. Co-ownerships: national co-ownership register; addresses: Base Adresse Nationale. Syndic Digital is not affiliated with Leboncoin.

📍 Other streets in Trappes

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❓ Frequently asked questions

How many co-ownerships are there on Rue de l'Observatoire in Trappes?

The national co-ownership register (RNIC) lists 1 co-ownerships attached to Rue de l'Observatoire in Trappes, for a total of 101 units.

What is the price per m² on Rue de l'Observatoire in Trappes?

According to the sales recorded between 2024 and 2024 (3 flats, DVF source), the median price is €2,827/m². Across the municipality, the median is €2,785/m².

Which managing agents run the co-ownerships on Rue de l'Observatoire in Trappes?

Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET LOISELET PERE FILS ET DAIGREMONT (1). The full list is on this page.

How can I contact the managing agent of a co-ownership on Rue de l'Observatoire?

Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.